Freshwater fish
Freshwater fish are rare. They are not only beautiful to look at, but also very easy to raise. If we want to raise freshwater fish well, we can make it truly beautiful. Due to their unique characteristics, raising one kind of freshwater fish will definitely not satisfy the appetite of all aquarium enthusiasts. However, how should freshwater fish be raised together?
1. Feeding
Feed for freshwater fish includes natural bait and artificial feed. The natural feed in the water body is plankton, benthic animals, benthic algae and organic debris; artificial feed is animal feed and plant feed. In order to make full and reasonable use of natural bait in the water and improve the utilization rate of artificial feed, it is necessary to cultivate fish with various eating habits in the same water body at the same time to ensure that various bait materials can be absorbed by fish with various living habits. Application, improve feed utilization rate, reduce cost and reduce output.
2. Application of fish symbiosis
Freshwater fish polyculture may be based on grass carp, carp, silver carp, silver carp, crucian carp, tilapia, eel, turtle and other ten species Several kinds of fish, these fish are mixed in the same water body. In addition to feeding certain feeds, they can also obtain food through "self-fattening". Since grass carp is mainly raised, the diet fed is mainly pasture. The scraps left over from the grass carp’s meal precipitate to the bottom of the water and become food for omnivorous fish such as carp and tilapia. Grass carp, crucian carp, and tilapia continuously eliminate feces, reducing the fatness of the water and increasing the number of floating fishes. The growth of organisms provides bait for silver carp and bighead carp. Silver carp and bighead carp feed on plankton, which effectively prevents the water body from becoming too fat due to excessive plankton, and provides guarantee for the growth of grass carp. During the breeding process, eels, turtles, etc. can loosen the bottom mud, accelerate the analysis of organic matter, and provide food for fish.
3. Raising several rare freshwater fish
1. Parrot fish polyculture
and Because they are all very territorial fish. If they have been raised together since childhood, they should also make the blood parrot larger than the arhat fish, so that they will not fight; if the arhat fish is larger, it will never tolerate the parrot fish!
Map fish (certain introduction) and parrot fish are mixed: In this way, the fish will grow very fast and eat a lot, and basically the map fish will not The picky food personality is still relatively gentle.
Polyculture of silver arowana and parrot fish: arowana is a middle-level fish, while parrot fish moves in the lowest layer of the water, Mixing the two can reduce the anger in the fish tank.
Polyculture of Lucky Fish and Parrot Fish: The meaning is that it matches well with the Parrot Fish and has a good complexion. The contrast between the Black Warship and the Red Black is It is very large and beautiful, and the gold warships, one gold and one red, are also very eye-catching.
2. Arowana polyculture
Feifeng: the best polyculture animal, the general public will not bully it, it will not bully others, and will help you understand the moss in the fish tank, and There is the role of a scavenger, but you must pay attention to the water quality, as this fish is more likely to have problems with its eyes. It might as well grow without feeding.
Map fish: This fish is of great use if used in polyculture between arowana and arowana. , it will attract attention between arowana and arowana, but it will not hurt to win it, because it is powerful after all. However, it is easier to raise. Eating things will attract the attention of the arowana and reduce the anger of the fish tank. However, because it eats a lot and pulls a lot, it is necessary to pay attention to cleaning the fish tank frequently.
Monster Knife: This fish grows slowly, but one very strange thing is that although it is small, Arowana will not hit it, but other fish should be careful. This fish is very special now that it has been raisedbeloved. It is recommended to feed fish and shrimp meat, as the water quality requirements are relatively high. People who generally like it will keep it with dragons from an early age, which has a relatively strong regional preference.
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